Sensor Function: Due to the function of the sensor, there is no need to press the button with wet or dirty hands during operation. Just wave your hand to turn on/off the headlights, which is very convenient to use. (Note: Using the sensor function can only control the main light).4800mAh high capacity power display: After full load, it can work continuously for about 7-12 hours. According to the power display, It can be charged in a timely manner using a USB cable without the need for frequent battery replacement.6 lighting modes zoom function: Press the power button to switch to 6 lighting modes (high main light, low main light, flash, high side light, low side light, red and blue flashing). (Main and side lights cannot be used simultaneously.)Angle adjustment: The main light can move 90 degrees. Strong versatility, suitable for both men and women, the straps on the headlights can be flexibly adjusted according to the size of the head. It is recommended to use it in various occasions, such as buildings, night camps, walks, and disaster prevention.IPX4 Waterproof: It has waterproof and dustproof properties. Don't worry about using outdoor activities! (Do not immerse the headlights in water).